Dust collection device of cigarette packer

Abstract

The utility model belongs to the technical field of cigarette packaging equipment, and particularly relates to a cigarette packaging machine dust collecting device which comprises an upper channel, a lower channel, a dust collecting device and a dust collecting device. The upper channel is composed of a conveying system conveying channel and a buffering barrel cigarette inlet and outlet channel. The vertical descending channel comprises a rear glass plate; the upper glass plate and the rear glass plate are both located at the cut tobacco end of the cigarette, and the rear glass plate is located below the upper glass plate. A first gap is formed between the rear glass plate and the upper glass plate, and the width size of the first gap is smaller than the diameter size of a cigarette. The utility model aims to provide a tobacco powder conveying device which has the advantages that a first gap is arranged between a rear glass plate and an upper glass plate, and the first gap is used as a falling channel of tobacco powder, so that part of the tobacco powder falling due to extrusion deformation falls off from the first gap, the quantity of the tobacco powder entering the subsequent process is reduced, the quality of a tobacco packet is improved, and the practicability is relatively high.

Description

Technical Field

[0001] This utility model belongs to the technical field of cigarette packaging equipment, specifically relating to a dust collection device for a cigarette packaging machine. Background Technology

[0002] The cigarette storage and conveying system transports cigarettes to the packaging machine. When the high-level transmission channel of the cigarette conveying system turns into a vertical descending channel, it intersects with the cigarette inlet and outlet channel of the buffer tank. At the intersection, the cigarettes are squeezed and deformed, causing a small amount of tobacco dust to fall off the tobacco end of the cigarette.

[0003] During the subsequent cigarette packaging process, some tobacco dust falls into the packaging equipment as the cigarette moves, while some tobacco dust remains inside the cigarette box wrapped in packaging paper, affecting the quality of the cigarette pack. Utility Model Content

[0004] The purpose of this utility model is to provide a dust collection device for a cigarette packaging machine. By setting a first gap between the rear glass plate and the upper glass plate, the first gap serves as a channel for the falling tobacco dust. This allows some of the tobacco dust that has been squeezed and deformed to fall off through the first gap, reducing the amount of tobacco dust entering subsequent processes and improving the quality of the cigarette pack. This device is highly practical.

[0005] To achieve the above-mentioned technical objectives, the technical solution adopted by this utility model is as follows:

[0006] A dust collection device for a cigarette packaging machine, comprising:

[0007] An upper channel consisting of a conveying system transmission channel and a buffer barrel cigarette inlet / outlet channel, the upper channel including an upper glass plate;

[0008] A vertical drop channel, the vertical drop channel including a rear glass panel;

[0009] Both the upper glass plate and the rear glass plate are located at the tobacco end of the cigarette, and the rear glass plate is located below the upper glass plate;

[0010] A first gap is provided between the rear glass plate and the upper glass plate, and the width of the first gap is smaller than the diameter of the cigarette.

[0011] Furthermore, the upper end of the rear glass plate is inclined from top to bottom in a direction away from the vertical descent channel.

[0012] This structural design, with its tilted upper part of the rear glass panel, makes it easier for smoke to slide out of the first gap after entering it, making it highly practical.

[0013] Furthermore, a support plate is installed at the lower end of the vertical descent channel. The support plate is located on one side of the rear glass plate and is inclined from top to bottom away from the vertical descent channel. A waste support box is connected to the lower end of the support plate.

[0014] This structural design guides the smoke droplets that slide down from the first gap to the waste support box through the receiving plate, thus collecting the droplets and preventing them from falling onto the ground, which would otherwise cause excessive smoke droplets and an unclean environment.

[0015] Further specified, a sub-plate is installed on the receiving plate, and the sub-plate is located at the upper end of the receiving plate;

[0016] The sub-plate is located below the rear glass plate, and a second gap is provided between the sub-plate and the rear glass plate. The width of the second gap is smaller than the diameter of the cigarette.

[0017] This structural design uses the second gap as a secondary droplet channel, allowing tobacco droplets that do not fall through the first gap to have a chance to fall through the second gap, further reducing the amount of tobacco droplets entering subsequent processes and improving the quality of the tobacco pack.

[0018] Furthermore, the upper end of the sub-plate is inclined from top to bottom in a direction away from the vertical descent channel.

[0019] This structural design, with its inclined upper part on the sub-plate, makes it easier for smoke to slide out of the second gap after entering, making it highly practical.

[0020] Furthermore, a dust collection box is installed on the vertical descent channel;

[0021] The dust collection box includes a collection platform and a dust guide trough;

[0022] The collection platform is V-shaped, with a notch on one side, and the vertical descent channel is located inside the notch.

[0023] The two ends of the collection platform are higher than the middle part, and a through groove is opened in the middle part of the collection platform. The dust guide groove is connected to the collection platform through the through groove.

[0024] The free end of the dust guide groove faces the receiving plate.

[0025] This structural design collects the smoke and dust falling from the first gap through a dust collection box consisting of a collection platform and a dust guide trough, and guides it to a receiving plate, thus preventing the smoke and dust from spilling onto the workshop floor and causing a mess.

[0026] The utility model adopting the above technical solution has the following advantages:

[0027] 1. By setting a first gap between the rear glass plate and the upper glass plate, the first gap is used as a channel for the falling smoke, so that the smoke that is squeezed and deformed and falls off falls from the first gap, reducing the amount of smoke entering the subsequent process, improving the quality of the cigarette pack, and is highly practical.

[0028] 2. The receiving plate guides the smoke droplets that slide down from the first gap to the waste support box, thus collecting the smoke droplets and preventing them from falling onto the ground, which would cause excessive smoke droplets on the ground and an unclean environment.

[0029] 3. By using the second gap as a secondary droplet channel, the tobacco droplets that do not fall through the first gap have a chance to fall through the second gap, further reducing the amount of tobacco droplets entering subsequent processes and improving the quality of the tobacco pack. Attached Figure Description

[0030] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;

[0031] Figure 1 This is a schematic diagram of the structure of an embodiment of a dust collection device for a cigarette packaging machine according to the present invention;

[0032] Figure 2 for Figure 1 Enlarged structural diagram at point A;

[0033] Figure 3 for Figure 1 Enlarged structural diagram at point B;

[0034] The symbols for the main components are explained below:

[0035] Conveying system transmission channel 11, buffer tank cigarette inlet / outlet channel 12, upper glass plate 13.

[0036] Vertical descent channel 2, rear glass panel 21

[0037] Support plate 3, sub-plate 31

[0038] Dust collection box 4, collection platform 41, dust guide channel 42. Detailed Implementation

[0039] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that similar or identical parts are referred to by the same reference numerals in the drawings or description. Implementations not shown or described in the drawings are forms known to those skilled in the art. Furthermore, directional terms mentioned in the embodiments, such as "up," "down," "top," "bottom," "left," "right," "front," and "back," are only for reference to the directions in the drawings and are not intended to limit the scope of protection of the present invention.

[0040] like Figures 1-3 As shown, the dust collection device for a cigarette packaging machine according to this utility model includes:

[0041] The upper channel is composed of the conveying system transmission channel 11 and the buffer barrel cigarette inlet and outlet channel 12, and the upper channel includes an upper glass plate 13;

[0042] Vertical descending channel 2, which includes a rear glass panel 21;

[0043] Both the upper glass plate 13 and the rear glass plate 21 are located at the tobacco end of the cigarette, with the rear glass plate 21 located below the upper glass plate 13;

[0044] A first gap is provided between the rear glass plate 21 and the upper glass plate 13, and the width of the first gap is smaller than the diameter of the cigarette.

[0045] The upper end of the rear glass panel 21 tilts from top to bottom away from the vertical descending channel 2.

[0046] In fact, depending on the actual situation, the upper end of the rear glass plate 21 can be set to a horizontal shape. In this embodiment, the tilt of the upper end of the rear glass plate 21 makes it easier for the smoke to slide out of the first gap after entering the first gap, which is more practical.

[0047] A support plate 3 is also installed at the lower end of the vertical descent channel 2. The support plate 3 is located on one side of the rear glass plate 21. The support plate 3 is inclined from top to bottom away from the vertical descent channel 2. The lower end of the support plate 3 is connected to the waste support box.

[0048] The receiving plate 3 guides the smoke droplets that slide down from the first gap to the waste support box, thus collecting the droplets and preventing them from falling onto the ground, which would otherwise cause excessive smoke droplets and an unclean environment.

[0049] A sub-plate 31 is installed on the receiving plate 3, and the sub-plate 31 is located at the upper end of the receiving plate 3;

[0050] The sub-plate 31 is located below the rear glass plate 21, and a second gap is provided between the sub-plate 31 and the rear glass plate 21. The width of the second gap is smaller than the diameter of the cigarette.

[0051] By using the second gap as a secondary droplet channel, the tobacco droplets that did not fall through the first gap have a chance to fall through the second gap, further reducing the amount of tobacco droplets entering subsequent processes and improving the quality of the tobacco pack.

[0052] The upper end of the sub-plate 31 tilts from top to bottom away from the vertical descending channel 2.

[0053] In practice, the upper end of the sub-plate 31 can also be set to a horizontal shape according to the actual situation. In this embodiment, the tilt of the upper end of the sub-plate 31 makes it easier for the smoke to slide out of the second gap after entering the second gap, which is more practical.

[0054] A dust collection box 4 is installed on the vertical descent channel 2;

[0055] Dust collection box 4 includes a collection platform 41 and a dust guide trough 42;

[0056] The collection platform 41 is V-shaped, with a notch on one side, and the vertical descent channel 2 is located inside the notch.

[0057] The two ends of the collection platform 41 are higher than the middle part, and a through groove is opened in the middle part of the collection platform 41. The dust guide groove 42 is connected to the collection platform 41 through the through groove.

[0058] The free end of the dust guide groove 42 faces the receiving plate 3.

[0059] The dust collection box 4, consisting of a collection platform 41 and a dust guide trough 42, collects the smoke and dust falling from the first gap and guides it to the receiving plate 3, thus preventing the smoke and dust from spilling onto the workshop floor and causing the workshop to become messy.

[0060] In this embodiment, when the cigarette sticks are used, they are squeezed together at the intersection of the conveying channel 11 of the conveying system and the cigarette stick inlet and outlet channel 12 of the buffer tank, causing the cigarette dust to fall from the cigarette sticks. When the grinding passes through the first gap, some of the cigarette dust falls into the collection platform 41 of the dust collection box 4 through the first gap, and slides down the inclined surface of the collection platform 41 into the through groove, and then falls onto the receiving plate 3 through the dust guide groove 42.

[0061] Under the influence of gravity, the cigarette stick and some of the cigarette dust continue to move downward in the vertical descent channel 2. When the cigarette dust passes through the second gap, some of the cigarette dust falls onto the receiving plate 3 through the second gap as a falling channel.

[0062] The smoke droplets that fall onto the receiving plate 3 are caused by gravity and vibrations generated during equipment operation, resulting in the smoke droplets sliding down the inclined receiving plate 3 into the waste support box.

[0063] The above provides a detailed description of a dust collection device for a cigarette packaging machine provided by this utility model. The specific embodiments are described only to aid in understanding the method and core concept of this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A dust collection device for a cigarette packaging machine, comprising: The upper channel is composed of a conveying system transmission channel (11) and a buffer barrel cigarette inlet and outlet channel (12), and the upper channel includes an upper glass plate (13). Vertical drop channel (2), the vertical drop channel (2) includes a rear glass panel (21); The upper glass plate (13) and the rear glass plate (21) are both located at the tobacco end of the cigarette, and the rear glass plate (21) is located below the upper glass plate (13); The feature is that a first gap is provided between the rear glass plate (21) and the upper glass plate (13), and the width of the first gap is smaller than the diameter of the cigarette.

2. The dust collection device for a cigarette packaging machine according to claim 1, characterized in that: The upper end of the rear glass plate (21) is inclined from top to bottom away from the vertical descending channel (2).

3. The dust collection device for a cigarette packaging machine according to claim 1, characterized in that: The lower end of the vertical descent channel (2) is also equipped with a support plate (3). The support plate (3) is located on one side of the rear glass plate (21). The support plate (3) is inclined from top to bottom away from the vertical descent channel (2). The lower end of the support plate (3) is connected to a waste support box.

4. The dust collection device for a cigarette packaging machine according to claim 3, characterized in that: A sub-plate (31) is installed on the receiving plate (3), and the sub-plate (31) is located at the upper end of the receiving plate (3); The sub-plate (31) is located below the rear glass plate (21), and a second gap is provided between the sub-plate (31) and the rear glass plate (21), the width of the second gap being smaller than the diameter of the cigarette.

5. A dust collection device for a cigarette packaging machine according to claim 4, characterized in that: The upper end of the sub-plate (31) is inclined from top to bottom in a direction away from the vertical descending channel (2).

6. A dust collection device for a cigarette packaging machine according to claim 3, characterized in that: A dust collection box (4) is installed on the vertical descent channel (2); The dust collection box (4) includes a collection platform (41) and a dust guide channel (42). The collection platform (41) is V-shaped, and a notch is provided on one side of the collection platform (41), and the vertical descent channel (2) is located inside the notch; The two ends of the collection platform (41) are higher than the middle part, and a through groove is opened in the middle part of the collection platform (41). The dust guide groove (42) is connected to the collection platform (41) through the through groove. The free end of the dust guide groove (42) faces the receiving plate (3).

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